If they made grand theft auto 4 into a movie, who would you pick to play niko?

i have heard people say vinnie jones and jean reno, and both are way too old in my opinion, think hard about this, i think that the perfect person for the part might be viggo mortensen or vincent cel, but they are both too old also, jake gyllenhal looks like he could do it, but i doubt he could pull off the voice